High Voltage, Latch-Up Proof, 4-/8-Channel Multiplexers Data Sheet ADG5208/ADG5209 FEATURES FUNCTIONAL BLOCK DIAGRAMS Latch-up proof ADG5208 ADG5209 2.9 pF off source capacitance S1 S1A 34 pF off drain capacitance DA 0.2 pC charge injection S4A Low on resistance: 160 typical D 9 V to 22 V dual-supply operation S1B 9 V to 40 V single-supply operation DB 48 V supply maximum ratings S4B S8 Fully specified at 15 V, 20 V, +12 V, and +36 V V to V analog signal range 1-OF-8 1-OF-4 SS DD DECODER DECODER Human body model (HBM) ESD rating 8 kV I/O port to supplies A0 A1 A2 EN A0 A1 EN 2 kV I/O port to I/O port Figure 1. 8 kV all other pins APPLICATIONS Automatic test equipment Data acquisition Instrumentation Avionics Audio and video switching Communication systems The ADG5208/ADG5209 do not have VL pins instead, the logic GENERAL DESCRIPTION power supply is generated internally by an on-chip voltage The ADG5208/ADG5209 are monolithic CMOS analog multi- generator. plexers comprising eight single channels and four differential channels, respectively. The ADG5208 switches one of eight PRODUCT HIGHLIGHTS inputs to a common output, as determined by the 3-bit binary 1. Trench Isolation Guards Against Latch-Up. address lines, A0, A1, and A2. The ADG5209 switches one of A dielectric trench separates the P and N channel transistors four differential inputs to a common differential output, as to prevent latch-up even under severe overvoltage conditions. determined by the 2-bit binary address lines, A0 and A1. 2. 0.2 pC Charge Injection. An EN input on both devices enables or disables the device. 3. Dual-Supply Operation. When EN is disabled, all channels switch off. The ultralow For applications where the analog signal is bipolar, the capacitance and charge injection of these switches make them ADG5208/ADG5209 can be operated from dual supplies ideal solutions for data acquisition and sample-and-hold appli- of up to 22 V. cations, where low glitch and fast settling are required. Fast 4. Single-Supply Operation. switching speed coupled with high signal bandwidth make For applications where the analog signal is unipolar, the these devices suitable for video signal switching. ADG5208/ADG5209 can be operated from a single rail power supply of up to 40 V. Each switch conducts equally well in both directions when on, 5. 3 V Logic-Compatible Digital Inputs. and each switch has an input signal range that extends to the VINH = 2.0 V, VINL = 0.8 V. power supplies. In the off condition, signal levels up to the 6. No VL Logic Power Supply Required. supplies are blocked. Rev. C Document Feedback Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. rights of third parties that may result from its use. Specifications subject to change without notice. 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Technical Support www.analog.com Trademarks and registered trademarks are the property of their respective owners. 09917-001ADG5208/ADG5209 Data Sheet TABLE OF CONTENTS Features .............................................................................................. 1 Absolute Maximum Ratings ............................................................9 Applications ....................................................................................... 1 ESD Caution...................................................................................9 Functional Block Diagrams ............................................................. 1 Pin Configurations and Function Descriptions ......................... 10 General Description ......................................................................... 1 Typical Performance Characteristics ........................................... 12 Product Highlights ........................................................................... 1 Test Circuits ..................................................................................... 16 Revision History ............................................................................... 2 Terminology .................................................................................... 19 Specif icat ions ..................................................................................... 3 Trench Isolation .............................................................................. 20 15 V Dual Supply ....................................................................... 3 Applications Information .............................................................. 21 20 V Dual Supply ....................................................................... 4 Outline Dimensions ....................................................................... 22 12 V Single Supply ........................................................................ 5 Ordering Guide .......................................................................... 22 36 V Single Supply ........................................................................ 6 Continuous Current per Channel, Sx, D, or Dx ....................... 8 REVISION HISTORY 8/15Rev. B to Rev. C Changes to Features Section............................................................ 1 Changes to Table 1 ............................................................................ 3 Changes to Table 2 ............................................................................ 4 Changes to Table 3 ............................................................................ 5 Changes to Table 4 ............................................................................ 6 Changes to Table 7 ............................................................................ 9 Changes to Figure 18 Caption to Figure 23 Caption ................. 14 Changes to Figure 24 Caption to Figure 26 Caption ................. 15 Deleted Figure 21, Figure 22, and Figure 23 Renumbered Sequentially ..................................................................................... 16 Deleted Figure 27, Figure 28, and Figure 29 ............................... 17 Deleted Figure 33, Figure 34, and Figure 35 ............................... 18 12/14Rev. A to Rev. B Changes to Features and Product Highlights ............................... 1 Changes to Table 1 ............................................................................ 3 Changes to Table 2 ............................................................................ 4 Changes to Table 3 ............................................................................ 6 Changes to Table 4 ............................................................................ 8 Changes to HBM ESD, Table 7 ..................................................... 11 Changes to Typical Performance Characteristics Section ......... 14 Changes to Figure 36, Figure 37, and Figure 39 ......................... 19 3/12Rev. 0 to Rev. A Added 16-Lead LFCSP ....................................................... Universal Changes to Ordering Guide .......................................................... 22 7/11Revision 0: Initial Version Rev. C Page 2 of 24